#include <iostream>
#include "nlohmann/json.hpp"

using namespace std;

int main(int argc, char const *argv[])
{
    // nlohmann::ordered_json json_data;
    // nlohmann::json         orient = nlo;
    // orient["x"]     = 1.0;
    // orient["y"]     = 2.0;
    // orient["theta"] = 3.0;

    // json_data["test"]["orient"][0] = orient;

    return 0;
}